Graphene Makes Rubber more Rubbery (VIDEO) University of Manchester This video is under embargo. Please login to access this video. To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video Caption Strain testing on graphene and rubber samples to show how much more stretchy it is than normal rubber. Credit The University of Manchester Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.